baber/WOPTO huggingface dataset:
Patent CA-2938169-A1 (CA)
Inventor: BROWN GILES ALBERT
IPC: C07D401/14
Filed: 2015-02-06
Abstract: L'invention concerne des composés qui sont des agonistes du récepteur muscarinique M1 et qui sont utiles dans le traitement de maladies médiées par le récepteur muscarinique M1. L'invention concerne également des compositions pharmaceutiques contenant les composés et les utilisations thérapeutiques de ces composés. Les composés comprennent ceux selon la formule 1, ou un sel de celui-ci, R1 , R2, R3 et R4 étant tels que définis dans la description.
Patent CA-2938282-A1 (CA)
Title: Chariot motorise mobile en translation sur un rail
Inventor: BIDAULT LOUIS
IPC: B66C9/02
Filed: 2015-01-26
Abstract: Chariot (1) motorisé apte à se déplacer en translation selon un axe longitudinal (X) le long d'un rail horizontal, ledit chariot (1) comportant au moins une roue (4), notamment du type roue à friction, entraînée en rotation par un moteur (5) électrique et montée pivotante selon un axe transversal (Y) sur un support (3) qui porte ledit moteur (5), ledit chariot (1) comportant un châssis (2) intégrant des moyens de guidage (23, 24) montés à coulissement sur le châssis (2) selon un axe vertical (Z) orthogonal aux axes longitudinal (X) et transversal (Y) et coopérant avec des moyens de contrainte élastique (25, 26) conformés pour déplacer les moyens de guidage (23, 24) en direction du rail, où le support (3) est en appui glissant sur lesdits moyens de guidage (23, 24) selon les axes longitudinal (X) et vertical (Z), cet appui glissant étant conformé pour convertir un déplacement du support (3) selon l'axe longitudinal (X) en un déplacement concomitant du support (3) selon l'axe vertical (Z) en direction du rail. Ledit chariot (1) peut être utilisé dans des systèmes de vidéosurveillance.
Patent CA-2940497-A1 (CA)
Title: Connection apparatus
Inventor: MOYES PETER
IPC: E21B23/01
Filed: 2015-02-19
Abstract: A releasable connector apparatus is provided for permitting a releasable connection with an object. The apparatus comprises a connector assembly which includes a connector member moveable between connection and disconnection configurations to facilitate a releasable connection with an object. A connector mandrel comprising a support surface is movable relative to the connector assembly such that alignment of the support surface and the connector member locks said connector member in its connected configuration, and misalignment of the support surface and the connector member permits the connector member to be moved towards its disconnected configuration. A limit arrangement of the apparatus is configurable from an activated state in which movement of the connector mandrel is limited to a first range of movement over which alignment of the support surface with the connector member is maintained, to a deactivated state in which movement of the connector mandrel is permitted beyond the first range of movement to allow misalignment of the support surface and the connector member. To be accompanied, when published, with Figure 3A
Patent CA-2944485-A1 (CA)
Title: Cooling material
Inventor: BLACKFORD MICHAEL WOODY E
IPC: D01F1/10
Filed: 2015-04-02
Abstract: Disclosed are cooling materials for clothing and other body gear that may use a discontinuous pattern of highly absorbent polymers coupled to a base fabric that has a low resistance to moisture spread (e.g., a high wicking rate) and lower absorption properties compared to the highly absorbent polymer elements, to manage moisture (e.g., sweat) and body heat. The absorbance of the highly absorbent polymers is greater than that of the base fabric, such as at least two times greater, and the highly absorbent polymer elements may be non-endothermic.
Patent CA-2947525-A1 (CA)
Inventor: KOSEKI KOICHI
IPC: A61P35/00
Filed: 2015-04-17
Abstract: La présente invention aborde le problème consistant à fournir : un peptide signal permettant la sécrétion hautement efficace d'un polypeptide hétérogène produit dans une cellule d'une bactérie appartenant au genre Bifidobacterium vers l'extérieur de la cellule ; une cassette d'expression permettant la sécrétion efficace du polypeptide hétérogène vers l'extérieur de la cellule ; un vecteur d'expression pour le polypeptide hétérogène ; et une bactérie appartenant au genre Bifidobacterium, dans laquelle peut être sécrété le polypeptide hétérogène. Un moyen pour résoudre le problème consiste en une bactérie appartenant au genre Bifidobacterium, qui est transformée avec un vecteur comprenant une cassette d'expression introduite en son sein, la cassette d'expression comprenant un ADN promoteur pouvant agir dans une bactérie appartenant au genre Bifidobacterium, un ADN codant pour le peptide signal de sécrétion, un ADN codant pour un anticorps simple brin présentant une activité anti-tumorale, et un ADN de terminaison pouvant agir dans une bactérie appartenant au genre Bifidobacterium dans cet ordre. L'anticorps simple brin produit dans la bactérie Bifidobacterium peut être sécrété de manière efficace vers l'extérieur d'une cellule de la bactérie.
Patent CA-2950899-A1 (CA)
Inventor: OREN JOHN
IPC: E21B43/267
Filed: 2015-04-08
Abstract: L'invention concerne, dans des modes de réalisation, des procédés et des systèmes de transfert d'un agent de soutènement pour une fracturation afin de réduire le risque de production et de libération de la poussière de silice sur le site du puits. Un mode de réalisation d'un procédé peut consister à positionner une pluralité de récipients qui contiennent chacun un agent de soutènement pour une fracturation sur un convoyeur sur le site du puits, à déverser vers le bas l'agent de soutènement de chaque récipient respectif de la pluralité de récipients, à tunneliser l'agent de soutènement à partir d'une ou plusieurs sorties de chaque récipient de la pluralité de récipients au moyen d'une pluralité de trémies de convoyeur, à recevoir l'agent de soutènement sur la bande transporteuse, à transporter l'agent de soutènement sur le convoyeur jusqu'à une goulotte et à déposer l'agent de soutènement dans la goulotte, destinée à être utilisée dans un mélangeur ou à un autre emplacement sur le site du puits.
Patent CA-2951166-A1 (CA)
Inventor: HUIZING RYAN NICHOLAS
IPC: C08J7/048
Filed: 2015-06-16
Abstract: Water vapor transport membranes for ERV and other water vapor transport applications are provided. The membranes include a substrate and an air impermeable selective layer coated on the substrate, the selective layer including a cellulose derivative and a sulfonated polyaryletherketone. In some embodiments the sulfonated polyaryletherketone is in a cation form and/or the selective layer includes s PEEK and CA in an s PEEK:CA (wt.:wt.) ratio in the range of about 7:3 to 2:3. Methods for making such membranes are provided. The methods include applying a coating solution/dispersion to a substrate and allowing the coating solution/dispersion to dry to form an air impermeable selective layer on the substrate, the coating solution/dispersion including a cellulose derivative and a sulfonated polyarylether ketone. In some embodiments the sulfonated polyaryletherketone is in a cation form and/or the coating solution/dispersion includes s PEEK and CA in an sPEEK:CA (wt.:wt.) ratio in the range of about 7:3 to 2:3.
Patent CA-2953824-A1 (CA)
Title: Non-rotating method and system for isolating wellhead pressure
Inventor: NGUYEN DENNIS P
IPC: E21B33/03
Filed: 2015-06-25
Abstract: Embodiments of the present disclosure include a plugging assembly configured to be disposed within a production flow bore of a tubing spool tree, wherein the plugging assembly includes a body having a central bore, a lock ring disposed about the body, a support sleeve slidably disposed about the body, and an inner body support pin coupled to the support sleeve and extending into the central bore of the body, wherein axial actuation of the inner body support pin drives the support sleeve between the body and the lock ring to actuate the lock ring radially outward, and wherein the plugging assembly is configured to be disposed within a production flow bore of a tubing spool tree.
Patent CA-2959675-A1 (CA)
Inventor: JOHNSON JEFFREY JAY
IPC: H04L29/08
Filed: 2015-09-07
Abstract: One or more techniques and/or systems are provided for providing personal assistant information. For example, a primary device (e.g., a smart phone) may establish a communication channel with a secondary device (e.g., a television that lacks digital personal assistant functionality). The primary device may receive a context associated with a user (e.g., a user statement "show weather on my television"). The primary device, which may be enabled with the digital personal assistant functionality or access to such functionality, may invoke the digital personal assistant functionality to evaluate the context to generate a personal assistant result (e.g., local weather information). The personal assistant result may be provided from the primary device to the secondary device for presentation to the user. In this way, the secondary device appears to provide digital personal assistant functionality even though the secondary device does not comprise or have access to such functionality.
Patent CA-2961032-A1 (CA)
Inventor: FAGAN SCOTT
IPC: G01N21/00
Filed: 2015-09-26
Abstract: A method and apparatus for analyzing one or more elements of targeted moving snack food surfaces uses laser-induced breakdown spectroscopy to detect the presence, absence, or amount of an element on a heterogeneous surface, including seasoned and ready -to-eat snack foods. A laser is used to quantify the element concentration without destroying the targeted sample. An automated on-line system may be integrated into the method to create a closed- loop feedback control system, adjusting the concentration as desired.
Patent CA-2963127-A1 (CA)
Inventor: SAUVIGNET PHILIPPE
IPC: C02F1/28
Filed: 2017-04-03
Abstract: Method and plant for treating water implementing a contact vessel (21) for putting water into contact with a granular adsorbent material and a clarification, granular adsorbent material is constituted by agglomerates of active carbon particles, said agglomerates having an average size of 200 µm to 600 µm and a specific surface area of 800 to 1000 m2/g, a screen (9) being provided in the upper part of the contact vessel (21) comprising a layer of porous material having a thickness of 1 to 5 mm and a cut-off threshold of 100 µm to 200 µm, said contact vessel (21) having a hopper-shaped lower part (21a), purging means (21b) and stirring means (22) to stir the content of the upper part of this contact vessel (21) without stirring the content of the lower hopper-shaped part.
Patent CA-2964522-A1 (CA)
Inventor: COHEN DAVID
IPC: A23B4/033
Filed: 2017-04-18
Abstract: The present invention provides methods for preparing hygienic dried meat products and biltong hygienic dried meat products, the method includes cutting uncooked meat into uncooked meat slices, immersing said meat slices in a vinegar solution for up to twenty minutes to form soaked meat slices, air drying the soaked meat slices for less than 72 hours to form the biltong hygienic dried meat product having at least 100,000 fold less microbes than the uncooked meat.
Patent CA-2965307-A1 (CA)
Inventor: RIST RUDOLF
IPC: H02K15/02
Filed: 2017-04-26
Abstract: The lamination pack serves for producing stators and/or rotors of electric motors and generators. It comprises laminations, stacked and fixedly connected to each other, between which electrically insulating layers are provided. The laminations are connected to each other outside of the electrically insulating layers by an electrically conducting connection.
Patent CA-2967625-A1 (CA)
Title: Neutralization of reactive metal condensate in additive manufacturing
Inventor: GUERRIER PAUL
IPC: B22F3/105
Filed: 2015-12-02
Abstract: An additive manufacturing system with a build chamber has a halide vessel that generates a halide gas and a dissociation chamber with a filament. Metal condensate is contacted with the halide gas to form a gaseous metal halide compound. The gaseous metal halide compound is decomposed to deposit metal on the filament. In an example, titanium reacts with gaseous iodine to form gaseous titanium tetraiodide.
Patent CA-2968869-A1 (CA)
Inventor: CARSTENSEN BARBARA
IPC: B01J20/28
Filed: 2015-12-09
Abstract: Adsorbent materials comprising a core, for example CHA, and at least one coating, for example DDR, are provided herein. Adsorbent contactors and gas separation processes using the adsorbent materials are also provided herein.
Patent CA-2969300-A1 (CA)
Title: Device for connecting objects using a strip
Inventor: VEZAIN STEPHANE
IPC: B64G1/64
Filed: 2015-12-04
Abstract: The present invention relates to a connecting device (130) comprising a first object (40) and a second object (41), characterized in that it comprises a first strip (42) that is able to pass from a configuration wound about an axis Z about a holder (43) fixed to the first object (40) to a configuration deployed along an axis X substantially perpendicular to the axis Z, the strip (42) having an end (44) intended to come into contact with the second object (41) so as to connect the first object (40) to the second object (41).
Patent CA-2970060-A1 (CA)
Title: Combinaison de benzydamine et d'un antifongique pour le traitement de la mycose
Inventor: MILANESE CLAUDIO
IPC: A61P31/10
Filed: 2016-01-08
Abstract: La présente invention concerne une composition pharmaceutique comprenant une combinaison de benzydamine et d'un principe actif antimycotique, ladite combinaison ayant un effet synergique dans le traitement d'une mycose.
Patent CA-2970072-A1 (CA)
Inventor: DENIS MARC LEE
IPC: B23K9/10
Filed: 2015-10-18
Abstract: A welding system includes a welding power supply (12). The welding power supply provides a welding power for a welding application through a weld cable (36). Additionally, the welding power supply includes weld cable communications circuitry (28) including a receiver to receive data from the weld cable and to monitor the weld cable for frequency spurs or other interfering signals. Further, the weld cable communications circuitry includes a transmitter to transmit data across the weld cable. Furthermore, the transmitter adjusts data transmission characteristics based on the frequency spurs or the other interfering signals.
Patent CA-2970084-A1 (CA)
Inventor: MARMUR LAZAR
IPC: B65G65/02
Filed: 2017-06-08
Abstract: An apparatus for loading and unloading containers of various sizes onto and off of a roll-off vehicle comprises a top frame and at least one lift actuator operable to pivot the top frame away from a horizontal home position to rearwardly incline the top frame. The top frame includes a main portion, a head portion longitudinally displaceable relative to the main portion, a plurality of sheaves, a cable extending through the sheaves, and a hoist actuator operable to displace the head portion between a retracted position and an extended position. The cable has a fixed end coupled to the head portion and a free end for coupling to a container.  The hoist actuator is operated while the top frame is away from the home position to displace the head portion toward the extended position to load a container onto the vehicle, and toward the retracted position to unload the container.
Patent CA-2970971-A1 (CA)
Inventor: YANG XIA
IPC: H01H71/04
Filed: 2015-12-10
Abstract: A trip apparatus (10) for a circuit interruption device (12) comprises a coil (22) that is operatively connectable to a circuit interruption device (12). The coil (22) is configured to selectively operate the circuit interruption device (12) to interrupt a current flowing through the circuit interruption device (12) when the current exceeds a threshold. The trip apparatus (10) also includes a current measuring device (24) that is configured to selectively measure a coil current (It) flowing through the coil (22) to determine a measured coil current signal (26). In addition the trip apparatus (10) includes a monitoring device (28) which is configured to determine the derivative (30) of the measured coil current signal (26) and to perform a correlation of the derivative (30) of the measured coil current signal (26) and a reference derivative (42) of a reference coil current signal (44) to determine a correlation output. The monitoring device (28) is further configured to compare the correlation output with a reference correlation threshold to determine whether an operating condition of the coil (22) is normal or abnormal.
Patent CA-2973228-A1 (CA)
Inventor: CAMPBELL DAVID
IPC: B65G65/30
Filed: 2017-07-13
Abstract: A proppant conveyor system has: a tower; a bucket elevator; a telescopic conveyor boom mounted to the tower above a ground surface; the telescopic conveyor boom being connected to convey proppant from an outlet of the bucket elevator to a discharge point defined by the telescopic conveyor boom; and the telescopic conveyor boom being mounted to swing in lateral directions relative to an axis of the tower to reposition the discharge point. A method includes: conveying proppant up a bucket elevator, along a telescopic conveyor boom mounted on a tower above a ground surface, and into an inlet of a first storage bin at a well site; repositioning the telescoping conveyor boom over an inlet of a second storage bin at the well site by swinging the telescopic conveyor boom in a lateral direction relative to an axis of the tower; and conveying proppant up the bucket elevator, along the telescopic conveyor boom, and into an inlet of the second storage bin.
Patent CA-2974810-A1 (CA)
Inventor: SUMMERS LORI
IPC: A01K3/00
Filed: 2017-07-31
Abstract: The Tuff Tie Out Stake with Swivel is a steel stake that has a heavy duty attachment Steel D ring mounted on a small pipe that swivels around the rod. It is manufactured in several sizes. It is used by pounding or pushing the stake vertically into the ground approximately 1/2 way and a cable with clips on either end would be attached on one end to the swivel while the other end is attached to the collar, harness or halter of the animal to be tethered. The swivel on the stake allows the animal that is tethered to move freely in a circle around the stake without the cable tangling. It provides a strong secure tether point so the user can be sure the animal is safe. The animal does not pull directly up therefore it does not pull out the stake. The portion of the rod in the ground feels resistance in the soil so if the right size is used for the animal it will not be able to pull it out by tugging on it. To remove the stake the user will wiggle the stake in the ground and then pull up vertically. The tie out stake has also been used as a strong tent tie down as well.
Patent CA-2976313-A1 (CA)
Title: Localizing nanopore fabrication on a membrane by laser illumination during controlled breakdown
Inventor: BUSTAMANTE JOSE
IPC: C25F7/00
Filed: 2016-02-24
Abstract: A method for fabricating a nanopore at a particular location in a membrane includes controlling a dielectric strength of the membrane at a particular location on the membrane while applying one of an electric potential or an electric current to the membrane, monitoring an electrical property across the membrane while one of the electric potential or the electric current is being applied across the membrane, detecting an abrupt change in the electrical property across the membrane while one of the electric potential or the electric current is being applied across the membrane; and removing the electric potential or the electric current from the membrane in response to detecting the abrupt change in the electrical property.
Patent CA-2978609-A1 (CA)
Inventor: GOTTZEIN EVELINE
IPC: G01S19/37
Filed: 2017-09-06
Abstract: The invention relates to a receiver for use in a user satellite, located among other things partly or wholly on orbits remote from Earth, for example. The receiver comprises a receiving unit and a processing unit. The receiving unit is configured to receive signals transmitted by navigation satellites of one or more global navigation satellite systems (GNSS). The processing unit is configured to determine measurements based on the data contained in the signals received. The processing unit is further configured to carry out a calculation of position, velocity and time (PVT) based on batch processing of the measurements. The invention further relates to a method and a user satellite.
Patent CA-2978759-A1 (CA)
Inventor: BAR-TAL MEIR
IPC: A61B5/01
Filed: 2017-09-07
Abstract: Described embodiments include apparatus that includes a catheter and a tip electrode, at a distal end of the catheter, shaped to define a plurality of microelectrode apertures. The apparatus further includes at least one printed circuit board (PCB) disposed within a lumen of the catheter, and a plurality of microelectrodes coupled to the PCB and at least partly situated within the microelectrode apertures, the PCB being configured to carry signals from the microelectrodes. Other embodiments are also described.
Patent CA-2982878-A1 (CA)
Inventor: BERTHE BENOIT
IPC: G07D7/20
Filed: 2016-04-15
Abstract: A method for verifying a security device (1) comprising an image (2) comprising a signature, having the following steps: acquiring the image (2) in order to obtain a first representation (3), - extracting the signature, - verifying the signature. A verification apparatus, computer program and computer data medium comprising such a computer program, suitable for implementing such a method.
Patent CA-2985091-A1 (CA)
Inventor: AFRIDI KHURRAM K
IPC: H02J50/70
Filed: 2016-05-04
Abstract: La présente invention porte sur une architecture de transfert d'énergie sans fil (WPT) capacitive qui fournit un transfert d'énergie dynamique (c'est-à-dire en mouvement) et/ou stationnaire. Selon divers modes de réalisation, par exemple, l'architecture WPT capacitive peut obtenir de hauts niveaux de transfert d'énergie à des rendements élevés tout en maintenant des intensités de champ à effet de frange dans des limites de sécurité acceptables. Selon un mode de réalisation, par exemple, un système de transfert d'énergie sans fil capacitif multi-mode fournit un système de charge capacitif, tel que, mais non exclusivement, pour charger des véhicules électriques (EV). Selon un autre mode de réalisation, la présente invention porte sur un module de transfert d'énergie sans fil capacitif. Le module, par exemple, comprend une pluralité de premières plaques de couplage conçues pour être couplées à une source d'énergie par l'intermédiaire d'un onduleur ; une pluralité de secondes plaques de couplage conçues pour être couplées à une charge et à la pluralité de premières plaques de couplage pour recevoir de l'énergie sans fil et un réseau d'adaptation conçu pour fournir une compensation réactive et un gain.
Patent CA-2987244-A1 (CA)
Title: Systemes d'injection de fluide et caracteristiques
Inventor: IDDON BARRY
IPC: A61M5/20
Filed: 2016-05-25
Abstract: La présente invention concerne un système de distribution de fluide à un patient comprenant un boîtier ayant au moins un orifice de seringue et un dispositif de commande de fluide adaptée pour être interfacée avec et actionner au moins une seringue mise en prise à l'intérieur de celui-ci. Le dispositif de commande de fluide comprend un processeur configuré pour commander une distribution de fluide et pour communiquer sans fil avec un ou plusieurs ordinateurs portables. L'ordinateur portable peut être programmé ou configuré pour recevoir un ou plusieurs paramètres de distribution de fluide depuis le dispositif de commande de fluide, une interface utilisateur, une base de données d'enregistrements de patient, un dispositif d'imagerie, un deuxième ordinateur, un serveur, un réseau sans fil, ou une combinaison de ceux-ci et générer un affichage contenant des informations concernant le paramètre de distribution de fluide au moins partiellement sur la base des données reçues. Le dispositif de commande de fluide est en outre configuré ou programmé pour exécuter une ou plusieurs options de commande au moins partiellement sur la base des instructions reçues provenant de l'ordinateur portable.